YX4518 · ORD → RDU

YX · Chicago O'Hare to RDU · last 12 months · 76 flights tracked

78.6%on-time

YX4518 ORD→RDU: 78.6% on-time over 76 flights (last 12 months) — solid. It beats the route average (72.9%) by 5.7 points. Best day to fly: Thu (90.0%); worst: Tue (63.6%). Seasonality matters: May is the most reliable month (100.0%), Jul the worst (65.5%). Cancellation rate is 6.6% — have a backup plan. Average arrival delay: 14.1 minutes.

Data: US BTS, last 12 months.

14.1 minavg arrival delay

6.6%cancelled

1diverted

76flights tracked

Arrival delay distribution

Early/on time · 411–60 min · 2261–180 min · 7180+ min · 0

On-time by day of week

Mon

88.9%

Tue

63.6%

Wed

87.5%

Thu

90.0%

Fri

72.7%

Sat

72.7%

Sun

80.0%

On-time by month

100.0%

May

85.2%

Jun

65.5%

Jul

50.0%

Aug

← All flights on ORD–RDU